Conveniently located on Lititz Pike in Lancaster, PA, Aspen Home Improvements serves customers over a large area of Central and Eastern Pennsylvania, including Harrisburg, York, Reading, Chester and Berks. Aspen also does work in Maryland, Virginia, and West Virginia, including Hagerstown, MD and Martinsburg, WV. At Aspen, we strive to provide the best service, care and customer satisfaction in the industry. Owning a home is the most impressive responsibility you will face in your lifetime. We hope to make it a bit less stressful, a whole deal easier and a lot more fun! Aspen Home Improvements has earned the service industry-coveted 2013 Angie's List Super Service Award. An honor awarded annually to approximately 5 percent of all the companies rated on Angie's List, the nation's leading provider of consumer reviews on local service companies. With a U-Value of .15 Aspen Home Improvement's replacement windows are known as the best in the industry for thermal efficiency. All of our installers employed by Aspen are fully certified and have a minimum of 15 years experience before they are allowed to install an Aspen window or Door. A lifetime warranty for labor and material is on all Replacement windows, Patio Doors and Siding that we install in your home. All our replacement windows, Patio doors, Entrance doors are manufactured and independently tested in Pennsylvania.